Patents by Inventor Stefan Wittzack

Stefan Wittzack has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Medical device with operator support
    Patent number: 10556051
    Abstract: A medical device includes: at least one input device; at least one output device; at least one operating component; and a control unit. The control unit has data access to at least one file pertaining to the medical device, wherein text passages or graphics of the at least one file pertaining to an operating component are selectable. The control unit is configured to, after selection of a text passage or a graphic, cause at least one operating parameter of the operating component and/or at least one output variable that is created by the operating component to be read out as output, and/or facilitate input of an adjustable operating parameter for the operating component.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: February 11, 2020
    Assignee: Fresenius Medical Care Deutschland GmbH
    Inventors: Jan-Willem Appel, Jürgen Klewinghaus, Stefan Rudolph, Alexander Schrörs, Georg Verch, Stefan Wittzack
  • MEDICAL DEVICE WITH OPERATOR SUPPORT
    Publication number: 20170128648
    Abstract: A medical device includes: at least one input device; at least one output device; at least one operating component; and a control unit. The control unit has data access to at least one file pertaining to the medical device, wherein text passages or graphics of the at least one file pertaining to an operating component are selectable. The control unit is configured to, after selection of a text passage or a graphic, cause at least one operating parameter of the operating component and/or at least one output variable that is created by the operating component to be read out as output, and/or facilitate input of an adjustable operating parameter for the operating component.
    Type: Application
    Filed: October 17, 2016
    Publication date: May 11, 2017
    Inventors: Jan-Willem Appel, Jürgen Klewinghaus, Stefan Rudolph, Alexander Schrörs, Georg Verch, Stefan Wittzack